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(parent: 575a1d4) | patch
jbd2: remove jbd2_dev_to_name() from jbd2 tracepoints
authorTheodore Ts'o <tytso@mit.edu>
Mon, 11 Jul 2011 02:05:08 +0000 (22:05 -0400)
committerTheodore Ts'o <tytso@mit.edu>
Mon, 11 Jul 2011 02:05:08 +0000 (22:05 -0400)
commit4862fd6047ed02e2726667c54d35f538eecc56aa
treefc97f075946120157c63f48e283a5d753d22763atree | snapshot
parent575a1d4bdfa2ea9fc10733013136145b497e1be0commit | diff
jbd2: remove jbd2_dev_to_name() from jbd2 tracepoints

Using function calls in TP_printk causes perf heartburn, so print the
MAJOR/MINOR device numbers instead.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
fs/jbd2/journal.c diff | blob | history
include/linux/jbd2.h diff | blob | history
include/trace/events/jbd2.h diff | blob | history
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